潰れる
つぶれる
to get dead drunk, to be lost (of one's voice, eyesight, sense of smell, etc.), to cease functioning, to be missed (of a chance), to be lost, to be lost (of face, composure, etc.), to broken down (e.g. of one's courage), to be broken (of one's heart), to be taken up (of one's time), to be lost, to be wasted, to be worn down (of a pen nib, saw teeth, etc.), to wear away, to become dull, to go bankrupt, to go under, to fail, to collapse, to be ruined (of a plan), to be cancelled, to collapse (e.g. of a project), to fall through, to blow up, to be crushed, to be squashed, to be smashed, to be destroyed, to be broken, to collapse